In a recent episode of the Huberman Lab Podcast, Dr. Andrew Huberman delves into the fascinating science of how we perceive time, how our memory is shaped, and the mechanisms behind our focus. Dr. Huberman shares cutting-edge research and practical tips that can help us harness our brain’s natural abilities to improve productivity and well-being.
He explains how our eyes play a central role in mediating the relationship between light exposure and melatonin production. This mechanism helps explain why so many people experience the “winter blues” during darker months. Our biology is responding to the light we’re missing. That’s why getting light exposure every day, especially early in the day, is so important. Even a brief step outside can help regulate your internal clock and support a steadier mood/energy. Get outside!
Huberman also touches on circannual and ultradian rhythms. Circannual rhythms shape our seasonal shifts in mood and energy, and understanding them helps us work with those cycles instead of against them. Ultradian rhythms, shorter focus and rest cycles throughout the day, remind us that taking brief breaks during natural dips can actually boost overall productivity and well-being.
The Huberman Lab Podcast is available on YouTube, Apple Podcasts, Spotify, YouTube Music, and Amazon Music.
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